Intelligent temperature and humidity control device

Abstract

This invention discloses an intelligent temperature and humidity control device, belonging to the field of temperature and humidity control technology. The device includes a main housing fixed to the center of the top of a warehouse. An air intake mechanism is connected to the top of the rear end of the main housing, and an air guiding mechanism is installed at the top of the center of the main housing. An adjustable water spray mechanism is installed on the lifting and adjusting mechanism, and a water injection and pressurization mechanism is installed on the adjustable water spray mechanism. A bottom water receiving and sealing mechanism is installed at the bottom of the adjustable water spray mechanism. This invention, through the design of the adjustable water spray mechanism, utilizes a curved opening structure with a constantly changing wide side of the flow orifice, resulting in varying water volume entering the omnidirectional sprinkler head. The water volume and spray distance also change linearly, allowing the atomized water flow from the omnidirectional sprinkler head to be evenly distributed throughout the warehouse, thus achieving a better humidification effect.

Description

Technical Field

[0001] This invention belongs to the field of temperature and humidity control technology, specifically relating to intelligent temperature and humidity control devices. Background Technology

[0002] Indoor temperature and humidity not only affect human health but also the storage of items. Excessive indoor temperature and humidity can cause clothes to become moldy and infested with insects, and various foods to spoil. Therefore, properly adjusting the indoor temperature and humidity environment to maintain a suitable temperature and humidity is beneficial to human health and also conducive to the storage of items.

[0003] Methods for regulating indoor temperature and humidity vary depending on the season. In summer, doors and windows can generally be opened for ventilation, cooling, and dehumidification, and electric fans or air conditioning can be used in conjunction. In winter, when the climate is cold, heating can be used to raise the room temperature, but to avoid dry indoor air, it is generally necessary to spray water appropriately to increase humidity. For some larger warehouses, there are usually dedicated temperature and humidity control systems. However, most existing temperature and humidity control devices currently use a medium to large-scale full-coverage duct structure design. For larger warehouses, in order to ensure ventilation and humidification effects, it is generally necessary to lay a ring-shaped ventilation and humidification duct on the ceiling according to the shape and size of the warehouse. Although this whole-house duct structure design can achieve good ventilation and water spray humidification effects, it also makes the entire device structure too complex, resulting in a long construction period, high construction difficulty, and more difficult and costly maintenance. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to overcome the shortcomings of the prior art and provide an intelligent temperature and humidity control device.

[0005] The technical solution adopted to solve the above technical problems is: an intelligent temperature and humidity control device, including a main unit housing installed and fixed in the center of the top of the warehouse, an air intake mechanism connected to the top of the rear end of the main unit housing, and a guide mechanism fixedly connected to the center of the bottom inner surface of the main unit housing.

[0006] An air guiding mechanism is installed at the top center of the main unit housing, a rotating air guiding mechanism is installed inside the air guiding mechanism, and a lifting adjustment mechanism is also installed at the bottom center of the air guiding mechanism.

[0007] An adjustable water spray mechanism is installed on the lifting and adjusting mechanism, a water injection and pressurization mechanism is installed on the adjustable water spray mechanism, and a bottom water receiving and sealing mechanism is installed at the bottom of the adjustable water spray mechanism.

[0008] Furthermore, the main housing includes a main housing, with first mounting holes at the top corners of the main housing, an air inlet at the top center of the rear end of the main housing, a stepped bottom through hole at the bottom center of the main housing, and ventilation grilles on the outer periphery of the main housing.

[0009] With the above technical solution, the main unit casing is installed and fixed to the center of the inner top of the warehouse by multiple expansion screws. The cold or warm air introduced by the air intake mechanism can be discharged to the outside through multiple ventilation grilles on the outer wall of the main unit casing, thereby achieving cooling or heating in the warehouse to ensure a suitable indoor temperature.

[0010] Furthermore, the air intake mechanism includes an air intake pipe installed and fixed to the rear end of the outer side of the air intake hole. A cold air passage and a warm air passage are respectively provided on both sides of the center of the air intake pipe. A central passage is also provided between the cold air passage and the warm air passage. A round hole is provided at the bottom of the center of the front end of the central passage. A one-way valve plate is rotatably connected to the top of the front end of both the cold air passage and the warm air passage. A limiting protrusion for restricting the rotation of the one-way valve plate is fixedly connected to the front end of the bottom of the inner wall of both the cold air passage and the warm air passage.

[0011] Through the above technical solution, one end of the air intake mechanism is connected to the air intake hole, allowing cold air introduced into the cold air channel or warm air introduced into the warm air channel to be input into the air guiding mechanism through an independent channel, thereby realizing the delivery and guidance of cold air or warm air. In addition, a middle channel is provided between the cold air channel and the warm air channel, allowing the water inlet pipe of the water injection and pressurization mechanism to be introduced into the air guiding mechanism through this channel and the round hole, and connected to the pressurization pump, thereby realizing pressurized water supply for subsequent atomized water spray humidification, ensuring increased humidity in the warehouse during winter.

[0012] Furthermore, the guiding mechanism includes a guide frame fixed to the top of the bottom through hole, and the inner wall of the guide frame is provided with a plurality of evenly distributed limiting grooves.

[0013] Through the above technical solution, the guide frame can mainly guide and limit the lifting and lowering of the local structure of the adjustable water spray mechanism, so as to ensure the stability of the adjustable water spray mechanism during the lifting and lowering process.

[0014] Furthermore, the air guiding mechanism includes an air guiding cover fixed to the top center of the main housing. The air guiding cover has multiple second mounting holes on its periphery, a mounting groove at its center, and an annular air guiding cavity on its periphery. The bottom of the air guiding cavity has multiple sets of annular bottom ventilation holes. A protective cover is also fixedly connected to the bottom of the air guiding cover. A first sealing ring is installed at the bottom of the inner wall of the protective cover, and the inner wall of the first sealing ring fits against the outer wall of the guide frame.

[0015] With the above technical solution, when the cold or warm air delivered by the air intake mechanism enters the air guide cavity, under the rotational air guide mechanism, the cold or warm air will enter the main shell through multiple sets of bottom ventilation holes, and then the cold or warm air will be discharged outward through multiple ventilation grilles, thereby achieving cooling or heating in the warehouse.

[0016] Furthermore, the rotating air guide mechanism includes a first bearing ring and a second bearing ring fixed to the outer wall of the hollow column inside the air guide shroud, and an air guide fan blade is installed between the first bearing ring and the second bearing ring.

[0017] Through the above technical solution, the guide fan blades installed on the first and second bearing rings can guide the cold or warm air sent in by the air intake mechanism. The cold or warm air blown into the air guide cavity will drive the guide fan blades to rotate. Since the multiple sets of fan blades of the guide fan blades adopt an inclined structure design, the cold or warm air blown in can be pressed down, so that it can quickly enter the main housing through multiple sets of bottom ventilation holes, thereby achieving a better air guiding effect. At the same time, it can also play a certain pressurization role, so that the cold or warm air discharged out through multiple ventilation grilles can be blown in all directions in the warehouse, thereby achieving a better temperature regulation effect.

[0018] Furthermore, the lifting adjustment mechanism includes an electric telescopic rod fixedly installed at the center of the bottom of the mounting groove. The piston rod of the electric telescopic rod passes through the mounting groove, and a mounting frame is fixedly connected to the bottom of the piston rod. A lifting frame is fixedly connected to the bottom of the mounting frame. Multiple limiting posts are fixedly connected to the periphery of the lifting frame. The multiple limiting posts are slidably limited in their respective limiting grooves. A positioning bearing is also installed at the center of the top of the lifting frame.

[0019] With the above technical solution, when water spraying for humidification is required in winter, the extension and retraction of the piston rod of the electric telescopic rod can drive the mounting frame, lifting frame, adjustable water spraying mechanism, and water injection pressurization mechanism to move up and down synchronously. When water spraying for humidification is required, the adjustable water spraying mechanism can be moved down and pass through the bottom through hole until the omnidirectional sprinkler head extends to the outside. After water spraying for humidification is completed, it can be reset by the electric telescopic rod so that the adjustable water spraying mechanism can be stored in the guide frame and protective cover to achieve protection and dust prevention.

[0020] Furthermore, the adjustable spray mechanism includes a flow guide shroud installed at the center of the top of the lifting frame. The flow guide shroud has a flow guide cavity inside, and a water inlet communicating with the flow guide cavity is provided at the rear end of the top of the flow guide shroud. A central column is fixedly connected to the center of the flow guide cavity, and a flow conversion hole is opened on the periphery of the center of the central column. A universal sprinkler head is installed between the flow guide shroud and the positioning bearing. A water inlet communicating with the flow conversion hole is opened near the top position of the inner wall of the universal sprinkler head. Two rubber sealing rings corresponding to the universal sprinkler head are also installed on the inner wall of the central column. A transmission gear is fixedly connected to the outer wall of the universal sprinkler head. A drive motor is installed at the rear end of the top of the lifting frame, and a drive gear meshing with the transmission gear is installed on the output shaft of the drive motor.

[0021] Through the above technical solution, when the drive motor is working, it can drive the drive gear to rotate synchronously through its output shaft. Since the drive gear meshes with the transmission gear, the transmission gear can drive the omnidirectional sprinkler head to rotate 360 ​​degrees. Furthermore, the drive motor adopts a reciprocating 360-degree rotation drive to prevent the elastic telescopic tube from becoming entangled. When the high-pressure water flow from the pressurized pump enters the guide chamber through the inlet, the water flow will enter the inlet hole on the omnidirectional sprinkler head through the flow converter hole, then enter the interior of the omnidirectional sprinkler head, and finally flow through the atomizing nozzle at the bottom of the omnidirectional sprinkler head... The water spray is directed outwards. Because the flow-changing orifice adopts a curved opening structure with a constantly changing wide side, when the omnidirectional sprinkler head rotates 360 degrees, its water inlet also rotates 360 degrees along the flow-changing orifice. Since the opening width of the flow-changing orifice is different at each position, the amount of water entering the omnidirectional sprinkler head is also different. Therefore, when the omnidirectional sprinkler head rotates to different directions, its spray volume and spray distance are also linearly changed. Even in a rectangular warehouse, the atomized water flow sprayed by the omnidirectional sprinkler head can be evenly distributed to all positions in the warehouse, thereby achieving a better humidification effect.

[0022] Furthermore, the water injection and pressurization mechanism includes a pressurization pump installed and fixed on the top of the flow guide shroud. The outlet of the pressurization pump is connected to the inlet. A flow guide pipe is fixedly connected to the top water inlet position of the pressurization pump. An elastic telescopic pipe is connected to the rear end of the flow guide pipe. An inlet pipe is fixedly connected to the top end of the elastic telescopic pipe. The inlet pipe passes through the flow guide shroud and the round hole and extends into the central channel.

[0023] With the above technical solution, when water spraying is needed for humidification in winter, water can be supplied to the booster pump through the water inlet pipe. After secondary pressurization by the booster pump, the water pressure will be further increased, allowing the water to be sprayed a farther distance, so as to ensure that better humidification can be achieved in every corner of the warehouse.

[0024] Furthermore, the bottom water-receiving sealing mechanism includes a connecting column fixed to the bottom of the transmission gear, a water-receiving tray fixedly connected to the bottom end of the connecting column, a second sealing ring installed on the top periphery of the water-receiving tray, and a water-absorbing pad installed at the top center of the water-receiving tray.

[0025] With the above technical solution, when the omnidirectional sprinkler head finishes spraying water, there may be some dripping at the nozzle. By connecting a water receiving tray to the bottom of the adjustable spray mechanism and installing a water-absorbing pad inside the water receiving tray, the water receiving and absorption functions can be improved, preventing the water droplets from the omnidirectional sprinkler head from falling directly onto the goods in the warehouse, causing some goods to become damp or damaged. In addition, a second sealing ring is installed on the top periphery of the water receiving tray. When the water receiving tray rises and resets, the second sealing ring will fit tightly against the inner wall of the stepped bottom through hole, thereby achieving better dustproof and drip-proof effects.

[0026] The beneficial effects of the present invention are as follows: (1) The present invention designs an adjustable water spraying mechanism. Since the flow conversion hole adopts a curved opening structure with a constantly changing wide side, when the universal sprinkler head rotates 360 degrees, its water inlet hole also rotates 360 degrees along the flow conversion hole. Since the opening width of the flow conversion hole is different at each position, the amount of water entering the universal sprinkler head is also different. Therefore, when the universal sprinkler head rotates to different directions, its spray volume and spray distance also change linearly, so that the atomized water flow sprayed by the universal sprinkler head can be evenly distributed to various positions in the warehouse, thereby achieving better (1) Humidification effect; (2) By designing a simple main unit shell, air intake mechanism, air guide mechanism, lifting adjustment mechanism, water injection and pressurization mechanism and bottom water sealing mechanism, this invention can ensure intelligent regulation and control of indoor temperature and humidity. At the same time, its simple structural design is also convenient for rapid construction and maintenance, and its subsequent maintenance is more convenient, greatly improving work efficiency; (3) By designing a simple integrated temperature and humidity control structure, this invention makes its overall structure simpler, which can avoid large-area continuous ring pipe laying, thereby greatly shortening the construction period and reducing the overall production and maintenance costs. Attached Figure Description

[0027] Figure 1 This is a first-view structural diagram of the present invention;

[0028] Figure 2 This is a second-view structural diagram of the present invention;

[0029] Figure 3 This is a first-view structural diagram of the main casing of the present invention;

[0030] Figure 4 This is a second-view structural diagram of the main casing of the present invention;

[0031] Figure 5This is the front view of the present invention;

[0032] Figure 6 yes Figure 5 A transverse sectional view in the middle;

[0033] Figure 7 yes Figure 5 Sectional view along line AA;

[0034] Figure 8 This is a schematic diagram of the air intake mechanism of the present invention;

[0035] Figure 9 This is a schematic diagram of the air guiding mechanism of the present invention;

[0036] Figure 10 This is a cross-sectional view of the air guiding mechanism of the present invention;

[0037] Figure 11 This is a schematic diagram of the rotating air guide mechanism of the present invention;

[0038] Figure 12 This is a front view of the air deflector of the present invention;

[0039] Figure 13 This is a cross-sectional view of the air deflector of the present invention;

[0040] Figure 14 yes Figure 10 A magnified view of a section at point A in the middle;

[0041] Figure 15 This is a schematic diagram of the lifting adjustment mechanism and the adjustable water spray mechanism of the present invention;

[0042] Figure 16 This is a schematic diagram of the bottom water-sealing mechanism of the present invention;

[0043] Figure 17 This is a schematic diagram of the water injection and pressurization mechanism of the present invention;

[0044] Figure 18 This is a schematic diagram of the installation state of the present invention at the top of the warehouse.

[0045] Reference numerals: 1. Main casing; 101. Main housing; 102. First mounting hole; 103. Air inlet; 104. Bottom through hole; 105. Ventilation grille; 2. Air intake mechanism; 201. Air intake pipe; 202. Cold air passage; 203. Warm air passage; 204. Middle passage; 205. Round hole; 206. One-way valve plate; 207. Limiting protrusion; 3. Guide mechanism; 301. Guide frame; 302. Limiting groove; 4. Air guiding mechanism; 401. Air guide cover; 402. Second mounting hole; 403. Mounting groove; 404. Air guiding chamber; 405. Bottom ventilation hole; 406. Protective cover; 407. First sealing ring; 5. Rotary air guiding mechanism; 501. First bearing ring; 502. Second bearing ring; 503. Air guide fan blade; 6. Lifting mechanism Adjustment mechanism; 601, electric telescopic rod; 602, mounting bracket; 603, lifting frame; 604, limit post; 605, positioning bearing; 7, adjustable spray mechanism; 701, guide shroud; 702, guide cavity; 703, water inlet; 704, center column; 705, flow converter; 706, universal sprinkler head; 707, water inlet; 708, rubber sealing ring; 709, transmission gear; 710, drive motor; 711, drive gear; 8, water injection and pressurization mechanism; 801, pressurization pump; 802, guide pipe; 803, elastic telescopic pipe; 804, water inlet pipe; 9, bottom water receiving and sealing mechanism; 901, connecting column; 902, water receiving tray; 903, second sealing ring; 904, water absorption pad; 10, warehouse; 11, atomizing spray line. Detailed Implementation

[0046] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the invention.

[0047] like Figures 1-18 As shown, the intelligent temperature and humidity control device of this embodiment includes a main unit housing 1 installed and fixed at the center of the top inside the warehouse 10, as shown in the figure. Figures 1-5 As shown, the main housing 1 includes a main housing 101. The top corners of the main housing 101 are provided with first mounting holes 102. The rear top center of the main housing 101 is provided with an air inlet 103. The bottom center of the main housing 101 is provided with a stepped bottom through hole 104. The outer periphery of the main housing 101 is provided with ventilation grilles 105. The main housing 1 is fixed to the inner top center of the warehouse 10 by multiple expansion screws. The cold or warm air introduced by the air intake mechanism 2 can be discharged to the outside through the multiple ventilation grilles 105 on the outer periphery of the main housing 101, thereby achieving cooling or heating in the warehouse 10 to ensure a suitable indoor temperature.

[0048] like Figure 2 and Figure 8 As shown, an air intake mechanism 2 is connected to the top of the rear end of the main unit housing 1. The air intake mechanism 2 includes an air intake pipe 201 installed and fixed to the rear end of the outer side of the air intake port 103. A cold air passage 202 and a warm air passage 203 are respectively provided on both sides of the center of the air intake pipe 201. A central passage 204 is also provided between the cold air passage 202 and the warm air passage 203. A round hole 205 is provided at the bottom of the center of the front end of the central passage 204. A one-way valve plate 206 is rotatably connected to the top of the front end of both the cold air passage 202 and the warm air passage 203. A device for limiting the rotation of the one-way valve plate 206 is fixedly connected to the front end of the bottom of the inner wall of both the cold air passage 202 and the warm air passage 203. The limiting protrusion 207 connects one end of the air intake mechanism 2 to the air intake hole 103, allowing cold air introduced into the cold air channel 202 or warm air introduced into the warm air channel 203 to be input into the air guide mechanism 4 through an independent channel, thereby realizing the delivery and guidance of cold air or warm air. In addition, a middle channel 204 is provided between the cold air channel 202 and the warm air channel 203, allowing the water inlet pipe 804 of the water injection and pressurization mechanism 8 to be introduced into the air guide mechanism 4 through this channel and the round hole 205, and connected to the pressurization pump 801, thereby realizing pressurized water supply for subsequent atomized water spray humidification, ensuring increased humidity in the warehouse 10 during winter.

[0049] like Figure 4 As shown, a guide mechanism 3 is fixedly connected to the center of the bottom inner surface of the main housing 1; the guide mechanism 3 includes a guide frame 301 fixed to the top of the bottom through hole 104, and multiple evenly distributed limiting grooves 302 are opened on the inner wall of the guide frame 301. The guide frame 301 mainly plays a guiding and limiting role in the lifting and lowering of the local structure of the adjustable water spray mechanism 7, so as to ensure the stability of the adjustable water spray mechanism 7 during the lifting and lowering process.

[0050] like Figures 6-10 As shown, a gas guiding mechanism 4 is installed at the top center of the main housing 101. The gas guiding mechanism 4 includes a gas guiding cover 401 fixed to the top center of the main housing 101. The gas guiding cover 401 has multiple second mounting holes 402 on its periphery, a mounting groove 403 at its center, and an annular gas guiding cavity 404 on its periphery at its center. The bottom of the gas guiding cavity 404 has multiple sets of annular bottom ventilation holes 405. A protective cover 406 is also fixedly connected to the bottom of the gas guiding cover 401. A first sealing ring 407 is installed at the bottom of the inner wall of the protective cover 406. The inner wall of the first sealing ring 407 is in contact with the outer wall of the guide frame 301. When the cold or warm air sent by the air intake mechanism 2 enters the air guide cavity 404, under the rotational air guide action of the rotating air guide mechanism 5, the cold or warm air will enter the main shell 101 through multiple sets of bottom ventilation holes 405. Then the cold or warm air will be discharged outward through multiple ventilation grilles 105, thereby achieving cooling or heating in the warehouse 10.

[0051] like Figure 11 As shown, a rotating air guide mechanism 5 is installed inside the air guide mechanism 4. The rotating air guide mechanism 5 includes a first bearing ring 501 and a second bearing ring 502 fixed to the outer wall of the hollow column inside the air guide cover 401. A guide fan blade 503 is installed between the first bearing ring 501 and the second bearing ring 502. The guide fan blade 503 installed on the first bearing ring 501 and the second bearing ring 502 can guide the cold or warm air sent in by the air intake mechanism 2. The cold or warm air blown into the air guide cavity 404 will drive the guide fan blade 503 to rotate. Since the multiple sets of fan blades of the guide fan blade 503 adopt an inclined structure design, the blown cold or warm air can be pressed down, so that it can quickly enter the main housing 101 through multiple sets of bottom ventilation holes 405, thereby achieving a better air guiding effect. At the same time, it can also play a certain pressurization role, so that the cold or warm air discharged out through multiple ventilation grilles 105 can be blown in various directions inside the warehouse 10, thereby achieving a better temperature regulation effect.

[0052] like Figures 6-17 As shown, a lifting adjustment mechanism 6 is also installed at the bottom center of the air guiding mechanism 4; the lifting adjustment mechanism 6 includes an electric telescopic rod 601 fixedly installed at the bottom center of the mounting groove 403, the piston rod of the electric telescopic rod 601 passes through the mounting groove 403, and the bottom end of the piston rod is fixedly connected to a mounting bracket 602, the bottom of the mounting bracket 602 is fixedly connected to a lifting frame 603, and multiple limiting posts 604 are fixedly connected to the periphery of the lifting frame 603. The multiple limiting posts 604 are respectively slidably limited in the corresponding limiting grooves 302. A positioning bearing 605 is also installed at the top center of the lifting frame 603, which is needed in winter. When spraying water for humidification, the piston rod of the electric telescopic rod 601 can be extended and retracted to drive the mounting frame 602, the lifting frame 603, the adjustable water spray mechanism 7, and the water injection and pressurization mechanism 8 to move up and down synchronously. When water spraying for humidification is required, the adjustable water spray mechanism 7 can be moved down and pass through the bottom through hole 104 until the universal sprinkler head 706 extends to the outside. After water spraying for humidification is completed, it can be reset by the electric telescopic rod 601 so that the adjustable water spray mechanism 7 can be stored in the guide frame 301 and the protective cover 406 to achieve protection and dust prevention.

[0053] like Figures 12-17As shown, an adjustable water spray mechanism 7 is installed on the lifting and adjusting mechanism 6. The adjustable water spray mechanism 7 includes a guide shroud 701 installed at the center of the top of the lifting frame 603. A guide cavity 702 is provided inside the guide shroud 701. A water inlet 703 communicating with the guide cavity 702 is provided at the rear end of the top of the guide shroud 701. A central column 704 is fixedly connected to the center of the guide cavity 702. A flow conversion hole 705 is opened on the periphery of the center of the central column 704. A universal water spray head 706 is installed between the guide shroud 701 and the positioning bearing 605. A water inlet hole 707, communicating with the flow converter hole 705, is provided near the top of the inner wall of the 06. Two rubber sealing rings 708, corresponding to the universal sprinkler head 706, are also installed on the inner wall of the central column 704. A transmission gear 709 is fixedly connected to the outer wall of the universal sprinkler head 706. A drive motor 710 is installed at the rear end of the top of the lifting frame 603. A drive gear 711, which meshes with the transmission gear 709, is installed on the output shaft of the drive motor 710. When the drive motor 710 is working, it can drive the drive gear 711 synchronously through its output shaft. The drive gear 711 meshes with the transmission gear 709, enabling the transmission gear 709 to drive the universal sprinkler head 706 to rotate 360 ​​degrees. Furthermore, the drive motor 710 employs a reciprocating 360-degree rotation drive to prevent entanglement of the elastic telescopic tube 803. When the high-pressure water flow from the pressure pump 801 enters the guide chamber 702 through the inlet 703, the water flow passes through the flow converter 705 into the inlet 707 on the universal sprinkler head 706, and then enters the interior of the universal sprinkler head 706. The water is finally sprayed outwards from the atomizing nozzle at the bottom of the omnidirectional sprinkler head 706. Because the flow-changing orifice 705 adopts a curved opening structure with a constantly changing width, when the omnidirectional sprinkler head 706 rotates 360 degrees, its inlet hole 707 also rotates 360 degrees along the flow-changing orifice 705. Since the opening width of the flow-changing orifice 705 is different at each position, the amount of water entering the omnidirectional sprinkler head 706 is also different. Therefore, when the omnidirectional sprinkler head 706 rotates to different directions, its spray volume and spray distance also change linearly. Figure 18 As shown, even in a rectangular warehouse 10, the atomized water spray lines 11 sprayed by the omnidirectional sprinkler head 706 can be evenly distributed to various locations within the warehouse 10, thereby achieving a better humidification effect.

[0054] like Figures 14-17As shown, the adjustable water spray mechanism 7 is equipped with a water injection and pressurization mechanism 8. The water injection and pressurization mechanism 8 includes a pressurization pump 801 fixedly mounted on the top of the guide shroud 701. The outlet of the pressurization pump 801 is connected to the inlet 703. A guide pipe 802 is fixedly connected to the top water inlet of the pressurization pump 801. An elastic telescopic pipe 803 is connected to the rear end of the guide pipe 802. A water inlet pipe 804 is fixedly connected to the top end of the elastic telescopic pipe 803. The water inlet pipe 804 passes through the guide shroud 701 and the round hole 205 and extends into the central channel 204. When water spraying and humidification are required in winter, water can be supplied to the pressurization pump 801 through the water inlet pipe 804. After secondary pressurization by the pressurization pump 801, the pressure of the water flow will be further increased, so that the water flow can be sprayed a farther distance to ensure that better humidification effect can be achieved in all corners of the warehouse 10.

[0055] like Figure 16 As shown, the adjustable spray mechanism 7 has a bottom water-receiving sealing mechanism 9 installed at its bottom. The bottom water-receiving sealing mechanism 9 includes a connecting column 901 fixed to the bottom of the transmission gear 709, a water-receiving tray 902 fixedly connected to the bottom end of the connecting column 901, a second sealing ring 903 installed on the top periphery of the water-receiving tray 902, and a water-absorbing pad 904 installed at the top center of the water-receiving tray 902. When the omnidirectional sprinkler head 706 finishes spraying, there may be some dripping at its nozzle. This is mitigated by connecting a water-receiving sealing mechanism 904 to the bottom of the adjustable spray mechanism 7. A water receiving tray 902 is provided, and an absorbent pad 904 is installed inside the water receiving tray 902 to better collect and absorb water, preventing water droplets from the universal sprinkler head 706 from falling directly onto the goods in the warehouse 10 and causing some goods to become damp or damaged. In addition, a second sealing ring 903 is installed on the top periphery of the water receiving tray 902. When the water receiving tray 902 rises and resets, the second sealing ring 903 will fit tightly against the inner wall of the stepped bottom through hole 104, thereby achieving better dustproof and drip-proof effects.

[0056] The working principle of this embodiment is as follows: the cold air introduced into the cold air channel 202 or the warm air introduced into the warm air channel 203 can be input into the air guiding mechanism 4 through an independent channel, thereby realizing the delivery and guidance of cold air or warm air. When the cold air or warm air sent in by the air intake mechanism 2 enters the air guiding cavity 404, under the rotational air guiding action of the rotating air guiding mechanism 5, the cold air or warm air will enter the main housing 101 through multiple sets of bottom ventilation holes 405. Then the cold air or warm air will be discharged outward through multiple ventilation grilles 105, thereby realizing the cooling or heating in the warehouse 10.

[0057] When humidification is needed in winter, the adjustable spray mechanism 7 is lowered by extending the piston rod of the electric telescopic rod 601, allowing it to pass through the bottom through hole 104 until the universal sprinkler head 706 extends to the outside. At this time, water can be supplied to the pressure pump 801 through the inlet pipe 804. When the high-pressure water flow from the pressure pump 801 enters the guide chamber 702 through the inlet 703, the water flow will enter the inlet hole 707 on the universal sprinkler head 706 through the flow conversion hole 705, and then enter the interior of the universal sprinkler head 706. Finally, it is sprayed outward through the atomizing nozzle at the bottom of the universal sprinkler head 706. Due to the flow conversion hole 705... 5 adopts a curved opening structure design with a constantly changing wide side, so that when the universal sprinkler head 706 rotates 360 degrees, its water inlet 707 also rotates 360 degrees along the flow conversion hole 705. Since the opening width of the flow conversion hole 705 is different at each position, the amount of water entering the universal sprinkler head 706 is also different. Therefore, when the universal sprinkler head 706 rotates to different directions, its spray volume and spray distance are also linearly changing. Even in a rectangular warehouse 10, the atomized water spray line 11 sprayed by the universal sprinkler head 706 can be evenly distributed to various positions in the warehouse 10, thereby achieving a better humidification effect.

[0058] The adjustable water spray mechanism 7 is equipped with a bottom water receiving and sealing mechanism 9. When the universal sprinkler head 706 finishes spraying, there may be some leakage at its nozzle. By connecting a water receiving tray 902 to the bottom of the adjustable water spray mechanism 7 and installing a water absorption pad 904 inside the water receiving tray 902, the water receiving and absorption functions can be improved, preventing the water droplets from the universal sprinkler head 706 from falling directly onto the goods in the warehouse 10, causing some goods to become damp or damaged. When the water receiving tray 902 rises and resets, the second sealing ring 903 will fit tightly against the inner wall of the stepped bottom through hole 104, thereby achieving better dustproof and anti-drip effects.

[0059] The above description is merely a preferred embodiment of the present invention and is not intended to limit the scope of protection of the present invention.

Claims

1. An intelligent temperature and humidity control device, comprising a main shell (1) fixedly installed on the top center of a warehouse (10), wherein the main shell (1) comprises a main shell body (101), and characterized in that: An air intake mechanism (2) is connected to the top of the rear end of the main housing (1), and a guide mechanism (3) is fixedly connected to the center of the bottom inner surface of the main housing (1). A gas guiding mechanism (4) is installed at the top center of the main housing (1). The gas guiding mechanism (4) includes a gas guiding cover (401) fixed at the top center of the main housing (101). A plurality of second mounting holes (402) are opened on the periphery of the gas guiding cover (401). A mounting groove (403) is provided at the center of the gas guiding cover (401). The air guiding mechanism (4) is equipped with a rotating air guiding mechanism (5). The air guiding mechanism (4) is also equipped with a lifting adjustment mechanism (6) at the bottom center. The lifting adjustment mechanism (6) includes an electric telescopic rod (601) fixed at the bottom center of the mounting groove (403). The piston rod of the electric telescopic rod (601) passes through the mounting groove (403), and the bottom end of the piston rod is fixedly connected to a mounting frame (602). The bottom of the mounting frame (602) is fixedly connected to a lifting frame (603). An adjustable water spray mechanism (7) is installed on the lifting adjustment mechanism (6). The adjustable water spray mechanism (7) includes a guide shroud (701) installed at the top center of the lifting frame (603). A guide cavity (702) is provided inside the guide shroud (701). An inlet (703) communicating with the guide cavity (702) is provided at the rear end of the top of the guide shroud (701). A central column (704) is fixedly connected to the center of the guide cavity (702). A flow conversion hole (705) is opened on the periphery of the center of the central column (704). The guide shroud (701) and the positioning bearing (605) are installed together. The device includes a universal sprinkler head (706), with an inlet hole (707) on the inner wall of the universal sprinkler head (706) near the top position, which is connected to the flow converter hole (705). The inner wall of the central column (704) is also equipped with two rubber sealing rings (708) corresponding to the universal sprinkler head (706). The outer wall of the universal sprinkler head (706) is fixedly connected with a transmission gear (709). The rear end of the top of the lifting frame (603) is equipped with a drive motor (710), and the output shaft of the drive motor (710) is equipped with a drive gear (711) that meshes with the transmission gear (709). The variable flow orifice (705) adopts a curved opening structure design with a constantly changing wide side, so that when the universal sprinkler head (706) rotates 360 degrees, its water inlet (707) rotates 360 degrees along the variable flow orifice (705). Since the opening width of the variable flow orifice (705) is different at each position, the amount of water entering the universal sprinkler head (706) is different. When the universal sprinkler head (706) rotates to different directions, its spray volume and spray distance change linearly. The adjustable water spray mechanism (7) is equipped with a water injection and pressurization mechanism (8), and the bottom of the adjustable water spray mechanism (7) is equipped with a bottom water receiving and sealing mechanism (9).

2. The intelligent temperature and humidity control device according to claim 1, characterized in that, The main housing (101) has a first mounting hole (102) at the top corner, an air inlet (103) at the top center of the rear end of the main housing (101), a stepped bottom through hole (104) at the bottom center of the main housing (101), and ventilation grilles (105) on the outer periphery of the main housing (101). 3.The intelligent temperature and humidity conditioning device of claim 2, wherein, The air intake mechanism (2) includes an air intake pipe (201) installed and fixed on the rear end of the outer side of the air intake hole (103). A cold air passage (202) and a warm air passage (203) are respectively provided on both sides of the center of the air intake pipe (201). A middle passage (204) is also provided between the cold air passage (202) and the warm air passage (203). A round hole (205) is provided at the bottom of the center of the front end of the middle passage (204). A one-way valve plate (206) is rotatably connected to the top of the front end of the cold air passage (202) and the warm air passage (203). A limiting protrusion (207) for limiting the rotation of the one-way valve plate (206) is fixedly connected to the front end of the bottom of the inner wall of the cold air passage (202) and the warm air passage (203).

4. The intelligent temperature and humidity control device of claim 2, wherein, The guiding mechanism (3) includes a guide frame (301) fixed to the top of the bottom through hole (104), and the inner wall of the guide frame (301) is provided with a plurality of evenly distributed limiting grooves (302). 5.The intelligent temperature and humidity conditioning device of claim 4, wherein, The air guide hood (401) has an annular air guide cavity (404) around its center. The bottom of the air guide cavity (404) has multiple annular bottom ventilation holes (405). The bottom of the air guide hood (401) is also fixedly connected to a protective cover (406). The bottom of the inner wall of the protective cover (406) is equipped with a first sealing ring (407). The inner wall of the first sealing ring (407) is in contact with the outer wall of the guide frame (301). 6.The intelligent temperature and humidity conditioning device of claim 5, wherein, The rotating air guide mechanism (5) includes a first bearing ring (501) and a second bearing ring (502) fixed to the outer wall of the hollow column inside the air guide shroud (401), and an air guide fan blade (503) is installed between the first bearing ring (501) and the second bearing ring (502). 7.The intelligent temperature and humidity conditioning device of claim 5, wherein, The lifting frame (603) is fixedly connected to a plurality of limiting posts (604) on its periphery. The plurality of limiting posts (604) are respectively slidably limited in the corresponding limiting grooves (302). A positioning bearing (605) is also installed at the center of the top of the lifting frame (603). 8.The intelligent temperature and humidity conditioning device of claim 7, wherein, The water injection and pressurization mechanism (8) includes a pressurization pump (801) installed and fixed on the top of the flow guide (701). The outlet of the pressurization pump (801) is connected to the inlet (703). A flow guide pipe (802) is fixedly connected to the top water inlet of the pressurization pump (801). An elastic telescopic pipe (803) is connected to the rear end of the flow guide pipe (802). An inlet pipe (804) is fixedly connected to the top end of the elastic telescopic pipe (803). The inlet pipe (804) passes through the flow guide (701) and the round hole (205) and extends into the central channel (204). 9.The intelligent temperature and humidity conditioning device of claim 8, wherein, The bottom water-receiving sealing mechanism (9) includes a connecting column (901) fixed to the bottom of the transmission gear (709), a water-receiving tray (902) fixedly connected to the bottom end of the connecting column (901), a second sealing ring (903) installed on the top periphery of the water-receiving tray (902), and a water-absorbing pad (904) installed at the top center of the water-receiving tray (902).

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